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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AI Tri p 3 0.19174566 16.00 16.50 0.50 30.04. 05:39 81 (E) 33
VZ Lib p 1 0.358261 10.13 10.63 0.50 30.04. 05:40 256 (W) -9
V1173 Her p 10 0.2656288 9.95 10.40 0.45 30.04. 05:40 294 (NW) 43
V480 Cas s 9 0.342013 14.60 14.70 0.10 30.04. 05:40 55 (NE) 50
YY Cnc p 1 0.698445 11.30 11.70 0.40 30.04. 05:40 8 (N) -8
LU Aur p 10 0.388333333 13.50 14.50 1.00 30.04. 05:40 32 (NE) 10
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 30.04. 05:40 173 (S) 33
IW Boo p 4 0.264742 13.40 13.70 0.30 30.04. 05:40 309 (NW) 24
EN Gem p 1 1.2076254 13.60 14.20 0.60 30.04. 05:41 39 (NE) -13
V579 Lyr s 1 0.242906 12.77 12.77 0.00 30.04. 05:41 269 (W) 65
CK Cet s 7 0.767309 10.35 10.35 0.00 30.04. 05:41 136 (SE) 8
V421 Dra p 10 0.653567 12.16 12.54 0.38 30.04. 05:41 353 (N) 57
GV Lib p 6 0.955245 13.90 15.30 1.40 30.04. 05:41 250 (W) -8
V350 Aqr p 7 0.430354 12.40 13.00 0.60 30.04. 05:41 154 (SE) 35
V861 Her s 1 0.3446312 13.80 13.80 0.00 30.04. 05:41 285 (W) 45
BN Gru p 10 0.2789227 14.00 15.50 1.50 30.04. 05:41 161 (S) -8
V797 Cep s 1 0.270449 14.60 14.60 0.00 30.04. 05:42 15 (N) 53
V345 Gem s 1 0.274778 7.82 7.88 0.06 30.04. 05:42 20 (N) -4
V868 Mon s 8 0.637711 8.90 9.48 0.58 30.04. 05:42 31 (NE) -38
NX Cam p 8 0.605772 10.50 10.95 0.45 30.04. 05:43 41 (NE) 40
QY Boo p 10 0.341883 12.70 12.90 0.20 30.04. 05:43 298 (NW) 35
V520 Cas p 1 0.489832 12.50 13.10 0.60 30.04. 05:43 61 (NE) 67
V396 Mon p 1 0.3963436 12.60 13.60 1.00 30.04. 05:43 45 (NE) -27
TW Cru p 9 0.3881436 12.50 13.10 0.60 30.04. 05:43 224 (SW) -64
V524 Mon s 3 0.28361685 14.40 15.20 0.80 30.04. 05:43 41 (NE) -30
EP Lac p 1 2.05579 12.40 13.40 1.00 30.04. 05:43 61 (NE) 78
V368 Cas s 7 4.451637 8.45 8.45 0.00 30.04. 05:43 42 (NE) 42
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 30.04. 05:43 62 (NE) 13
V789 Her s 1 0.3200448 14.90 14.90 0.00 30.04. 05:43 285 (W) 47
I Boo s 1 0.2678178 5.80 6.29 0.49 30.04. 05:44 307 (NW) 33
V2635 Oph p 8 0.430959 12.15 12.60 0.45 30.04. 05:44 246 (SW) 18
KR Pav p 10 0.4838 13.70 14.80 1.10 30.04. 05:44 183 (S) -30
VZ Scl p 10 0.1446222 15.60 18.40 2.80 30.04. 05:44 146 (SE) 6
V964 Aql p 9 1.26256 13.60 14.40 0.80 30.04. 05:44 216 (SW) 28
IQ Tel p 10 0.73673 12.60 13.00 0.40 30.04. 05:44 188 (S) -16
BS Cas p 1 0.440469 12.20 12.60 0.40 30.04. 05:44 51 (NE) 55
V Sge p 1 0.5141928 8.60 13.90 5.30 30.04. 05:44 207 (SW) 59
CK Aqr p 6 0.2833722 12.90 13.80 0.90 30.04. 05:44 185 (S) 29
XZ Sgr p 7 3.27556 8.82 10.93 2.11 30.04. 05:44 219 (SW) 5
V1062 Her p 1 0.251436 13.10 13.70 0.60 30.04. 05:45 283 (W) 52
V972 Her s 5 0.4430605 6.72 6.72 0.00 30.04. 05:45 264 (W) 50
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 30.04. 05:45 256 (W) 80
V804 Cep s 6 0.347592 12.94 13.45 0.51 30.04. 05:45 8 (N) 50
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 30.04. 05:46 159 (S) 30
MU. Sco p 10 1.44627 2.89 3.15 0.26 30.04. 05:46 229 (SW) -16
V695 Pup p 10 0.292 15.65 15.95 0.30 30.04. 05:47 27 (NE) -50
BZ Peg s 4 1.257955 14.00 14.00 0.00 30.04. 05:47 169 (S) 66
TZ Cru p 10 1.045617 12.10 12.70 0.60 30.04. 05:47 229 (SW) -64
BF Tri p 9 0.326566 14.00 14.60 0.60 30.04. 05:47 85 (E) 38
RR CMa s 6 1.196257 12.50 13.10 0.60 30.04. 05:47 46 (NE) -49
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.